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Vocab
Use Elimination
Substitution
100
an equation that makes a straight line when it is graphed
What is a linear equation
100
What is the solution of the system of equations 3x+4=18 and 2x-4y=8
What is (2,3)
100
What is the solution of the system of equations x+4y=6 and x+y=3
What is (2,1)
200
a system with at least one solution
What is a consistent system
200
What is the solution to the system of equations 2x+7=3 and -2x+6y=-24
What is (3,-3)
200
What is the solution of the system of equations 2x+y=5 and y=x-4
What is (3,-1)
300
a system with no solutions
What is inconsistent system
300
What is the solution of the system of equations x-2y=-19 and 5x+2y=1
What is (-3,8)
400
a system with exactly one system
What is an independent system
500
a system with an infinite number of solutions
What is a dependent system